200070566 has 8 divisors (see below), whose sum is σ = 300298104. Its totient is φ = 99971200.

The previous prime is 200070547. The next prime is 200070571. The reversal of 200070566 is 665070002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28040 + ... + 34443.

It is an arithmetic number, because the mean of its divisors is an integer number (37537263).

Almost surely, 2^200070566 is an apocalyptic number.

200070566 is a deficient number, since it is larger than the sum of its proper divisors (100227538).

200070566 is a wasteful number, since it uses less digits than its factorization.

200070566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64086.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 200070566 is about 14144.6302885583. The cubic root of 200070566 is about 584.8723183003.

The spelling of 200070566 in words is "two hundred million, seventy thousand, five hundred sixty-six".